bein netanyahu, president obama said containment of a nuclear iran was no option and warned that the united states will, quote, do what it must. >> america wants to resoe this issue through diplomacy, and we believ e' still time and space to do so. that time is not limited. >> the president defended the right to free speech while at the same time condemning the murder of an american ambassador and attacking the embassies ovseas >>reooro excusing the killing of innocence, no video to stifying the attack on the embas embassy. >> joini me now both of "time" magazi. thank you for your time. a lot gng on today. interestingly enough have to starthismeffy sg thesent givg this big foreign policy speech before the u.n., he just tweeted out about the nfl referee situation. don't know what that says, if he is just comfortable foreign policy wise lng t lls,he showing he can juggle a bunch of things but nernls the president's personal signature saying nfl on both sides of the aisle hopes the lockout is over so. ma sense of it. ie sit hours he rublins he's retwooeting about the nfl refs.